Exposure
ID
PIONI.2024-06-07T07:29:56.534_1
Header ID
PIONI.2024-06-07T07:29:56.534
Date updated
2024-06-07 07:35:30 UTC+0000
Release date
2024-06-07 07:29:56 UTC+0000
UTC Start
2024-06-07 07:29:56.534
UTC End
2024-06-07 07:30:47.734
MJD Start
60468.3124598884
MJD End
60468.313052481
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.007534
Ambient temperature (°C)
16.39
Seeing (arcsec)
0.47
Observation
ID
59573
Category
calibrator
Program ID
113.26ML.006
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS / CODRON / MONNIER / IBRAHIM
Target
ID
44172
Name
HD 164022
RA
270.20068
DEC
-37.49762
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.5870 48.5900 165.4000 165.5000
A0-J2 120.8250 120.6730 110.6000 110.8000
A0-J6 155.8520 155.7060 37.7640 37.8500
B5-J2 100.9570 100.7850 87.4000 87.6000
B5-J6 189.4610 189.3530 26.0440 26.1320
J2-J6 166.6190 166.6270 353.9100 354.0390
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.006
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60468.3124598884
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 164022
RA 270.20068
DEC -37.49762
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.587
HIERARCH ESO ISS PBL12 END 48.59
HIERARCH ESO ISS PBLA12 START 165.4
HIERARCH ESO ISS PBLA12 END 165.5
HIERARCH ESO ISS PBL13 START 120.825
HIERARCH ESO ISS PBL13 END 120.673
HIERARCH ESO ISS PBLA13 START 110.6
HIERARCH ESO ISS PBLA13 END 110.8
HIERARCH ESO ISS PBL14 START 155.852
HIERARCH ESO ISS PBL14 END 155.706
HIERARCH ESO ISS PBLA14 START 37.764
HIERARCH ESO ISS PBLA14 END 37.85
HIERARCH ESO ISS PBL23 START 100.957
HIERARCH ESO ISS PBL23 END 100.785
HIERARCH ESO ISS PBLA23 START 87.4
HIERARCH ESO ISS PBLA23 END 87.6
HIERARCH ESO ISS PBL24 START 189.461
HIERARCH ESO ISS PBL24 END 189.353
HIERARCH ESO ISS PBLA24 START 26.044
HIERARCH ESO ISS PBLA24 END 26.132
HIERARCH ESO ISS PBL34 START 166.619
HIERARCH ESO ISS PBL34 END 166.627
HIERARCH ESO ISS PBLA34 START 353.91
HIERARCH ESO ISS PBLA34 END 354.039
HIERARCH ESO ISS AMBI TAU0 START 0.007534
HIERARCH ESO ISS AMBI TAU0 END 0.007534
HIERARCH ESO ISS AMBI TEMP 16.39
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47